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Custom pcba electronic manufacturing pcba ,60A Switching Power Supply

Basic Info

Model No.: Switching Power Supply

Product Description

Custom Pcba electronic manufacturing pcba ,60A Switching Power Supply

Product Description

Golden Weald,20 year professional experience,Your Professional Electronics Manufacturing Service ( EMS ) Partner !


               Electronic manufacturing services ( Ems ) is a term used for Golden Weald company that design, test, manufacture, distribute, and provide repair services for electronic components and assemblies for original equipment manufacturers (OEMs). The concept is also referred to as electronic contract manufacturing (ECM). Shen Zhen Golden Weald electronic Co.,ltd , we concentrate on Electronic Manufacturing Service field 20 year, we have rich experience in Electronics PCBA Manufacturer ,PCBA Assembly , wifi pcba ,Pcb Assembly manufacturer , china PCBA,PCB Assembly,China Pcb Assembly, PCB Assembly in china,PCBA supplier,PCBA manufacturer,PCBA factory,PCB board assembly,Printed circuit board Assembly,PCBA Assembly,PCB PCBA,electronic PCBA,PCBA OEM,PCB Assembly services !


Golden Weald PCB Products:

 Golden Weald PCBA Products:






Company Information

Welcome to Golden Weald!


         Golden Weald Electronic Co., Limited was found in 2004 who is a professional manufacturer in Electronics Manufacturing Services(EMS) field for consume electronics Products and Industrial electronic product base in  ShenZhen ,China. With 14 years of development, from a small SMT Company, Golden Weald grows into a first-class manufacturer that could provide SMT (surface mounting technology) service ,contract manufacturing, electronic OEM/ODM, PCB Assembly, PCBA and AI/SMT/DIP hybrid board production, electronics turnkey Assembly, Consignment Assembly ,PCB board assembly,Printed circuit board Assembly,PCBA Assembly, Pcb Pcba ,electronic PCBA,PCBA OEM, wifi pcba ,PCB Assembly services ,Final Product Assembly as one unit .

        Golden Weald exclusively offers OEM/ODM service to domestic and overseas high technology enterprises and companies.Golden Weald's powerful team of material sourcing, logistics, Quality,Testing and engineering could give our customer the most competitive solutions in electronics fields.

          GoldenWeald was honored as an excellent supplier annually by many well-known companies both at home and abroad, Our business network extends far to Asia, Europe, America and Australia. With the cooperation with customers from Japanese, Germany and other developed countries, we have used international advanced technology and management system. Moreover, we have improved our technology from their high standard and strict quality requirements. The market system of GoldenWeald is increasingly extending and scale of GoldenWeald is expanding.  

Factory Tour:


        Golden Weald was established in Yue hua Industrial Estate, ShenZhen City, Guang Dong Province, China. GoldenWeald is an important business unit responsible for SMT Assembly, Tooling, Plastic and Systems Assembly, which offering customers a “one-stop-shopping, high-quality, & cost-effective” total solution for electronics products. Golden Weald currently has approximately 500 employees, and the main equipments are listed as below: 

        SMT lines: 4
        Hand-insertion testing lines: 4
        Packaging lines: 2
        Golden Weald believes and insists in continuously pursuing the best quality, conforming to environmental requirements, and constantly enhancing the safety and hygiene of the working environment. It has acquired various certificates in related fields through the years, and in the future it will continue to strengthen its operating performances and to raise customers' satisfaction.

        Golden Weald has a state-of-the-art in-house assembly plant to follow projects through every step of the assembly process. We handle all types of pcb assembly, from SMT,basic thru hole to ultra-fine pitch BGAs. Our engineers work with thousands of customers from across all industries that use prototypes and low-volume orders as part of their overall product development process. 

 SMT Equipment :

        Capabilities Include:          

        • SMT         

        • PTH Auto Insertion         

        • BGA          

        • Flip Chip Bonding (Chip on Board)         

        • Manual Insertion          

        • Wire Bonding         

        • Complete Product (Assembly - Box Build)          

        • ICT test and Function Test                  

        • Lead-Free Soldering         

        • Flexible PCBA

 Hand-insertion lines and Wave-soldering:


          Through-hole technology, also spelled "thru-hole", refers to the mounting scheme used for electronic components that involves the use of leads on the components that are inserted into holes drilled in printed circuit boards (PCB) and soldered to pads on the opposite side either by manual assembly (hand placement) or by the use of automated insertion mount machines.

          Golden Weald have 4 Hand-insertion  lines with 10  temperaturerange wave-soldering, we can assure your on board connector and throught hole component best quality.

 Test Production Line:

           All of the PCBA will be test before shipping to our customers,Golden Weald have 4 test line and our precision test equipment will assure your PCBA function work well, you needn't worry about the Final product function issue .


Our Services

Please keep reading the following about our services:

- Pcb Layout Design and Assembly

- Mechanic Sample & Prototype Prepare

- PCB Assembly

- PCBA Assembly

- Electronic Product OEM/ODM

- wifi pcba

- ID Design

- Mechanic Design

- Packing Design

- Final Product Assembly ......  


Golden Weald Key competitive ability :


      Shen Zhen Golden Weald --20 year experience EMS manufacturer -PCB Assembly Service

1.   We are a good EMS manufacturer with 20 year professional experience ,  we only do good quality PCBA products;

2.   We use all the component with better quality and 100% testand inspect in IQC before on line ;

3.  We have strong component purchase ability with best quality and best price,

4.  Good quality PCB will insure your product good quality and reliability;

5.  We have our test team and 100% test the PCBAbefore packing;

6.   We use the better packing material insure your PCBA product quality in shipment ;

7.   Others, better subsidiary material such as soldering tin , factory quality control and good project management will insure  your product good quality and short lead time;

8.  we offer best quality and competitive price will help you win the good customer and large business .


Golden Weald Key Electronic  parameter Test ability:


       We test all the key component parameter before on line, special the power inductor DCR , ferrite bead DCR ,Tant capacitor ESR, We can assure your product power circurt work well , you needn't worry any of the function issue again, you can also R&D your product quickly without any of the PCBA Assembly problem, you only need to put your whole heart into curcirt design and PCB layout. In the R&D phase, You will test your boards very smoothly after receive our PCBA Sample . the mass production is also best quality and needn't worry any of the electronic test problem, our PCBA first pass yield is over 99% because we test all the key electronic parameter of important power component .  


 1. Golden weald Professional Electronic component analysis Equipment , We can assure your product power circurt work well .  


 2. Golden weald Power inductor component analysis and test,   TDK SLF7045T-102MR14-PF , the DCR specfication is 2.28Ohm; we use the  original TDK inductor, the below test DCR 2.19Ohm is Pass .




 3. Golden weald  FERRITE BEAD 600 OHM 0603  analysis and test,   Taiyo Yuden BK1608HM601-T , the DCR specfication is 600 mOhm ; we use the original Taiyo Yuden  FERRITE BEAD , the below test DCR353.968Ohm  is Pass .




  4. Golden weald Tant capacitor  analysis and test, Vishay Sprague P/N 597D687X9010R2T , the ESR specfication is 28 mOhm ; we use the original  Vishay Sprague  Tant capacitor, the below test RS: 0.01768 Ohm is Pass .




         Golden weald all of the component come from original manufacturer, we nerver use one old chipset and cheaper component for our customers. if your product PCBA quality is most important and not only mind the price , choice Golden Weald, we will help you win your customers. Golden Weald is a professinal EMS company with 20 year experience, we have strong component purchase ability with best quality and best price, Hope we can have long relationship for all of our customers in the future.    



Packaging & Shipping


PCBA SMT Assembles manufacturing Package: 

Inner packing: Vacuum Package, Outer packing: Standard Carton ( K=K)  

Customize is availble, Print logo and company information .



wifi pcba


PCBA Shipping:



wifi pcba


Golden Weald has our own forwarder with long term cooperation, best transportation cost save your money and support you the best service.


wifi pcba

Custom pcba electronic manufacturing pcba ,60A Switching Power Supply

Europe Customer Visit Golden Weald Factory:

        UK Customer and Germany customers visit our factory and we have good business relationship with them for many years, they are also our good friends.

Welcome to Golden Weald and have long term with you!

Product Categories : Switching Power Supply

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